The VisionTek USB 3.0 PCI Express Card allows you to connect multiple USB peripherals to your PC without the expense of replacing your motherboard. The USB 3.0 2-Port PCI Express Card enhances the performance of data transmission beyond existing USB 2.0. Add 2 USB 3.0 ports to your current system Compatible with USB 2.0 devices Ideal for external drives and HD Streaming Fits any PCI Express Slot adapters.

• USB Adapter plug-in with PCI Express host interface
• Connect USB-enabled devices via 2 USB ports